State Iowa zip codes
Look up all zip codes in the state of Iowa. We provide a full zip code list of all the zip codes, counties and places for the state Iowa.
Zip codes in Iowa by county
The state Iowa has 99 counties. Select one of the Iowa counties below to find a full zip code list, streets and address information of this county.
States near state Iowa
Find zip code and street details of other states near Iowa.
Zip codes in Iowa by city
The state Iowa has 200 cities. Select one of the below cities to get a full zip code list by city in the state Iowa.
Area codes of state Iowa
The state Iowa has 5 area codes / phone codes. For more information of an area code select one below.
Zip code Iowa map
Zip codes of the state Iowa
The state Iowa has 935 zip codes. Select a zip code of Iowa to find more details about streets, addresses, population and more.